Possible lineups for Rayo v Barcelona

Barcelona visit Rayo Vallecano in a La Liga tricky match at the Vallecas stadium, which kicks off at 14:00 CET.
The 'Cules' are third on thirty points, two behind arch-rivals Real Madrid and four behind La Liga leaders Girona, so a slip-up against Francisco's side would be a fatal blow to their bid for the domestic championship title.
For their part, the Madrid side got off to a flying start to the season but have slumped in their last few games, so Rayo Vallecano will be looking to get back to winning ways and claim a shock victory over Xavi Hernandez's side.
Possible lineups for the clash
Barcelona possible starting XI: Pena; Cancelo, Araujo, Kounde, Balde; Gundogan, Pedri, F Lopez; Yamal, Lewandowski, Felix.
Rayo Vallecano possible starting XI: Dimitrievski; Ratiu, Mumin, Lejeune, Espino; Palazon, Valentin, U Lopez, De Frutos; Nteka, Camello.